Question

The 1.2-Mg Mine Car Is Being Pulled By The Winch M Mounted On The Car. If The Winch Exerts A Force Of F = (150 ) N On The Cable, Where T Is In Seconds, Determine The Power Output Of The Winch When T= 5 S, Starting From Rest.

Answer 1

Answer:

Using the concept of bond polarity and solubility, explain why water (H2O) and

vinegar are miscible, but vinegar and oil are immiscible.